Roberts County, SD
Tuesday : 0.24 in of precipitation averaged over Roberts County, SD, the wettest 29 September in the county average since 1988, 4th wettest of 76 (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- High
- 74°F
- Warmest since 2025
- 19th warmest of 76
- Low
- 55.1°F
- Warmest since 2023
- 4th warmest of 76
- Precipitation
- 0.24 in
- Wettest since 1988
- 4th wettest of 76
- Normal range, 33.3 to 49.4°F
Every year as a table
Every 29 September high of the county average in Roberts County, SD since 1951: 74°F in 2026; the highest is 88.5°F, in 2021.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 74 | 55.1 |
| 2025 | 83.5 | 52.3 |
| 2024 | 86.6 | 49.6 |
| 2023 | 76.9 | 56.2 |
| 2022 | 67.5 | 35.7 |
| 2021 | 88.5 | 56.8 |
| 2020 | 55.9 | 43.4 |
| 2019 | 57.1 | 38.4 |
| 2018 | 53 | 29.8 |
| 2017 | 72 | 40.5 |
| 2016 | 62.1 | 39.2 |
| 2015 | 71 | 39.2 |
| 2014 | 77.5 | 50.8 |
| 2013 | 64.8 | 43.8 |
| 2012 | 82.8 | 45.4 |
| 2011 | 86.7 | 49 |
| 2010 | 72.8 | 48.5 |
| 2009 | 57.5 | 35.8 |
| 2008 | 71.3 | 42.8 |
| 2007 | 74.5 | 39.7 |
| 2006 | 54.2 | 35.3 |
| 2005 | 58.1 | 35.1 |
| 2004 | 66.7 | 37.3 |
| 2003 | 53.1 | 33.6 |
| 2002 | 54.1 | 42.6 |
| 2001 | 74.4 | 44.7 |
| 2000 | 82.4 | 43.7 |
| 1999 | 57.9 | 34.1 |
| 1998 | 80.3 | 49.2 |
| 1997 | 71.2 | 51.3 |
| 1996 | 57.8 | 34.7 |
| 1995 | 82.4 | 59.1 |
| 1994 | 70.3 | 38.6 |
| 1993 | 54.1 | 31 |
| 1992 | 55 | 29.6 |
| 1991 | 68.1 | 37.4 |
| 1990 | 61.2 | 41.2 |
| 1989 | 80.6 | 42.8 |
| 1988 | 48.8 | 46.3 |
| 1987 | 63.1 | 44.1 |
| 1986 | 60.9 | 45.2 |
| 1985 | 43.6 | 33.8 |
| 1984 | 54.1 | 30.3 |
| 1983 | 71.7 | 46.1 |
| 1982 | 77.9 | 45 |
| 1981 | 66.4 | 37.8 |
| 1980 | 74.2 | 50.8 |
| 1979 | 66.5 | 42 |
| 1978 | 73.3 | 44.8 |
| 1977 | 69.8 | 46.4 |
| 1976 | 65 | 33 |
| 1975 | 61.5 | 39.5 |
| 1974 | 58.7 | 32.2 |
| 1973 | 66.8 | 47 |
| 1972 | 54.1 | 30.7 |
| 1971 | 66.8 | 39.7 |
| 1970 | 73.6 | 42.3 |
| 1969 | 72.4 | 45.4 |
| 1968 | 65.9 | 38 |
| 1967 | 69.8 | 32.9 |
| 1966 | 63.4 | 39.5 |
| 1965 | 44.7 | 40.2 |
| 1964 | 65.6 | 37.1 |
| 1963 | 65.8 | 38.1 |
| 1962 | 66.5 | 44.3 |
| 1961 | 59.9 | 36.1 |
| 1960 | 57.7 | 38.5 |
| 1959 | 54.3 | 39.5 |
| 1958 | 74 | 42.9 |
| 1957 | 75.6 | 49.3 |
| 1956 | 56.7 | 31.1 |
| 1955 | 75.6 | 45.6 |
| 1954 | 68 | 47 |
| 1953 | 71.5 | 45.1 |
| 1952 | 79.5 | 45.9 |
| 1951 | 57 | 32.8 |
The month
September 2026 so far averaged 64.3°F in Roberts County, SD, the warmest 1 to 29 September in the county average since 2024, 6th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
The month in words
- August 2026 averaged 68.9°F in Roberts County, SD, the warmest August in the county average since 2023, tied 58th warmest of 132 (with 1989) (county average from NOAA's monthly county data, 1895 to 2026).
- Tuesday 29 September 2026: a high of 74°F averaged over Roberts County, SD, the warmest 29 September in the county average since 2025, tied 19th warmest of 76 (with 1958) (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 55.1°F averaged over Roberts County, SD, the warmest 29 September night in the county average since 2023, 4th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Sisseton, SD 3.8 mi, the nearest city with its own station